Top Tech Jobs & Startup Jobs in London

Design, implement and maintain backend systems and services for the Horizon platform. Build cloud-native AWS HTTP APIs and event-driven microservices (gRPC) in Rust and Python, design data models for complex trades, work with MySQL, MongoDB and DynamoDB, collaborate with quants, front-end and platform engineers, engage with clients and stakeholders, and deliver performance-critical, observable, testable code.

Design, implement, and deliver full-stack features for the Validus Horizon platform. Build and maintain ETL/data pipelines and integrations, own small-to-medium projects, improve system performance and scalability, collaborate with stakeholders and clients, mentor team members, and present technical solutions and roadmaps to drive product and client success.

Lead management accounts and FP&A for a multi-entity, multi-currency business: deliver month-end reporting, budgeting, forecasting, financial modelling, treasury/FX support, covenant reporting, and board-level analysis while mentoring the finance team and improving controls and processes.

Drive new client acquisition across EMEA (mainland Europe and UK) by originating and managing deals, coordinating with lead origination, marketing and delivery teams, supporting early-stage client relationships, contributing to sales strategy, and achieving revenue targets.